APA (7th ed.) Citation

Harding, T. G. (1980). The trade system of the Vitiaz Strait, Northeastern New Guinea. University Microfilms International.

Chicago Style (17th ed.) Citation

Harding, Thomas G. The Trade System of the Vitiaz Strait, Northeastern New Guinea. Ann Arbor: University Microfilms International, 1980.

MLA (9th ed.) Citation

Harding, Thomas G. The Trade System of the Vitiaz Strait, Northeastern New Guinea. University Microfilms International, 1980.